package com.my.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.my.entity.UserGradeClass;
import com.my.mapper.UserGradeClassMapper;
import com.my.service.UserGradeClassService;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public class UserGradeClassServiceImpl extends ServiceImpl<UserGradeClassMapper, UserGradeClass> implements UserGradeClassService {

    @Override
    public List<UserGradeClass> getByUserId(Long userId) {
        return baseMapper.getByUserId(userId);
    }

}
